Forgefix TechFast Timber to Steel CSK/Wing Screws are used to join timber to steel frame buildings. The screws are fitted with breakaway wings that create a clearance hole to protect thread from engaging timber when drilling through. Breakaway wings will ream a hole, then break-off when they contact the metal surface to be drilled. The thread will then engage with metal. They have a TORX(r) compatible insert for a higher transmission of power. With improved countersinking from recessed ribs. Fire and corrosion resistant.

Brand Name	ForgeFix
Colour	N/A
Material	A4 stainless steel
Manufacturer Model No	TFCUWWSD5560L
Wear Type	N/A
Type	Screw
Certifications Met	Complies with EU Safety, Health and Environmental requirements
Country of Origin	N/A
Protects From	corrosion
Waterproof	N/A
Number of Pockets	N/A
Fixing	Timber to Steel
Size	5.5 x 60mm
Drill Tip	No.3
Pack Qty.	Box 100
Category	Roofing Screws
Height	90mm
Width	60mm
Depth	135mm
Weight	0.786kg
Product diameter	1mm
Product length	1mm
Product weight	1g
Product code	5028485194736